Intelligent vending machine and using method thereof

Abstract

The invention discloses an intelligent vending machine and a using method thereof, and relates to the technical field of vending machines, the intelligent vending machine comprises a vending machine main body, three push-pull structures are fixedly connected to the interior of the vending machine main body, goods shelves are fixedly connected to the upper ends of the three push-pull structures, and through grooves penetrating left and right are formed in the left ends of the three goods shelves; reinforcing structures are arranged in the three through grooves, three pushing structures are arranged on the three goods shelves, a goods taking groove is formed in the vending machine body, and a goods taking structure is arranged in the goods taking groove. According to the intelligent vending machine and the using method thereof, goods dumping during pulling of the goods shelf is avoided, the goods replenishment and arrangement efficiency of the vending machine is improved, the goods shelf supporting stability is guaranteed, the goods shelf inclination or collapse phenomenon is avoided, the goods pushing accuracy during goods delivery is guaranteed, automatic door opening is achieved, and the goods delivery efficiency is improved. Beverages can be taken without manually pushing a goods outlet, goods taking is easy, and meanwhile hands are prevented from being pinched.

Description

Technical Field

[0001] The present invention relates to the technical field of vending machines, and in particular to an intelligent vending machine and a method for using the same. Background Art

[0002] A vending machine is a machine that can automatically pay for goods according to the coins inserted. It is a common equipment for commercial automation. It is not restricted by time and place, can save manpower and facilitate transactions. It is a new form of commercial retail, also known as a 24-hour mini supermarket. At present, the common vending machines in China include beverage vending machines, food vending machines, comprehensive vending machines and cosmetics vending machines.

[0003] At present, when using beverage vending machines, due to the fast selling speed of beverages, it is necessary to frequently restock the sold beverages. However, the existing beverage vending machines are not convenient for quick restocking, and when the shelves are pulled out, the shelves shake greatly, causing the goods to fall over, affecting the efficiency of restocking and discharging. After the vending machine is restocked, the shelf needs to be pushed into the machine body. After the shelf is restocked, it is heavy and difficult to ensure the stability of the shelf support, which causes the shelf to tilt or collapse easily, affecting the service life of the vending machine. The goods on the vending machine are usually placed in a row, with multiple similar goods in one row. When pushing one product out, it is easy to cause the following goods to fall down, making it difficult to ensure the accuracy of pushing the goods when shipping, affecting the stability of the vending machine's shipment; When the vending machine is delivering the beverage, the beverage falls into the delivery slot. However, the existing vending machines are usually set to plastic or steel materials. The beverages include plastic bottles, cans, etc. When the beverage in the can falls, it directly falls on the plastic or steel plate, which lacks protection performance, causing the beverage in the can to be easily deformed or damaged. In addition, when picking up the beverage, it is necessary to manually push the delivery port and then reach in to pick up the beverage. Picking up the beverage is complicated and easy to pinch the hand, which is not convenient for quick picking up. Therefore, we propose a new type of intelligent vending machine and its use method. Summary of the invention

[0004] The main purpose of the present invention is to provide an intelligent vending machine and a method of using the same, which can effectively solve the problems of inconvenience in quick replenishment, easy tilting or collapse of shelves, easy fall of the following goods when pushing one product out, and lack of protective performance making it inconvenient to pick up goods quickly.

[0005] To achieve the above object, the technical solution adopted by the present invention is: An intelligent vending machine includes a vending machine body, wherein three push-pull structures are fixedly connected inside the vending machine body, the upper ends of the three push-pull structures are fixedly connected to shelves, the left ends of the three shelves are provided with left and right through grooves, the three through grooves are provided with reinforcement structures, and the three shelves are provided with three pushing structures. A picking slot is opened inside the vending machine body, and a picking structure is provided in the picking slot. A refrigeration device is provided at the upper end of the vending machine body, the rear left part of the vending machine body is hingedly connected to a door panel, and the front end of the vending machine body is fixedly connected to a control screen and a glass panel.

[0006] Preferably, the push-pull structure includes a device frame and a mobile structure, and two of the device frames and the mobile structure are provided. A slide groove and two anti-skew grooves are provided at the upper ends of the two device frames, and the two slide grooves are respectively located between the four anti-skew grooves. The upper end of the device frame located on the left is fixedly connected to motor No. 1, and the output end of motor No. 1 is fixedly connected to an I-shaped gear, and the outer opposite surfaces of the two device frames are fixedly connected to the vending machine body.

[0007] Preferably, the movable structure includes a toothed plate, the lower end of the toothed plate is fixedly connected to two limit plates, the lower end of the toothed plate is meshed with the I-shaped gear, the positions of the two limit plates correspond to the positions of the I-shaped gear, and the four corners of the upper end of the toothed plate are fixedly connected to a No. 1 spring, the toothed plate is fixedly connected to a fixing rod, the fixing rod is arranged inside the toothed plate, the middle part of the outer surface of the fixing rod is sleeved and movably connected with a spring column, the upper front end and the upper rear end of the spring column are movably connected to a No. 1 slide bar, the upper ends of the two No. 1 slide bars are movably connected to the shelf, the lower front end of the toothed plate is fixedly connected to an anti-deflection frame, the lower middle end of the anti-deflection frame is rotatably connected to a ball, the lower end of the anti-deflection frame is located in two anti-deflection grooves, and the ball is slidably connected to the device frame through the slide groove.

[0008] Preferably, a device slot is provided at the rear end of the vending machine body, and three groups of square slots and circular slots are provided inside the vending machine body, the three groups of square slots and circular slots are all connected to the inside of the device slot, the device slot is connected to the pickup slot, each group of the square slots is provided with two, and each group of the circular slots is provided with four.

[0009] Preferably, the shelf has four limit grooves inside, the four limit grooves are communicated with the inside of the through groove, four baffles are fixedly connected to the upper end of the shelf, three groups of No. 2 springs are fixedly connected to the front end of the shelf, the front ends of the three groups of No. 2 springs are fixedly connected to U-shaped baffle bars, the three U-shaped baffle bars are rotatably connected to the shelf, and three groups of card slots are opened inside the shelf, and each group of card slots is provided with two.

[0010] Preferably, the reinforcement structure includes a No. 2 motor, the output end of the No. 2 motor is fixedly connected to a connecting plate, the upper front end and the upper rear end of the connecting plate are rotatably connected to a No. 2 slide bar, the two No. 2 slide bars are rotatably connected to a square frame at one end away from the connecting plate, the front and rear ends of the two square frames are fixedly connected to a concave plate, the four concave plates are movably connected to a No. 1 pulley at one end away from the two square frames, the four concave plates are respectively located in four limit grooves, the No. 2 motor is fixedly connected to the shelf through the through groove, the inside of the two square frames are fixedly connected to two No. 3 springs, the four No. 3 springs are fixedly connected to a fixing column at one end away from the two square frames, the four fixing columns are respectively slidably connected to the two square frames, and the positions of several of the fixing columns correspond to the positions of several circular grooves.

[0011] Preferably, the pushing structure includes an electric telescopic rod No. 1, the front end of the electric telescopic rod No. 1 is fixedly connected to a push plate No. 1, the upper end of the No. 1 push plate is fixedly connected to two No. 2 electric telescopic rods, the upper ends of the two No. 2 electric telescopic rods are commonly fixedly connected to the No. 2 push plate, the inner surfaces of the No. 1 push plate and the No. 2 push plate are fixedly connected to a plurality of silicone tubes, the left and right ends of the No. 1 push plate are fixedly connected to a card plate, the ends of the two card plates away from the No. 1 push plate are movably connected to a No. 2 pulley, the card plate is located in a card slot, the No. 2 pulley is slidably connected to the shelf through the card slot, and the No. 1 electric telescopic rod penetrates and is fixedly connected to the shelf.

[0012] Preferably, the picking structure includes a No. 3 electric telescopic rod, and several No. 3 electric telescopic rods are provided. The output ends of several of the No. 3 electric telescopic rods are fixedly connected to support pads, and the lower ends of several of the support pads are fixedly connected to a group of No. 4 springs, and the upper rear parts of the two support pads located on both sides are respectively fixedly connected to the No. 4 electric telescopic rod and the No. 5 spring, and the front end of the No. 5 spring is fixedly connected to the picking door, and the No. 4 electric telescopic rod is rotatably connected to the picking door, the lower ends of several groups of No. 4 springs are fixedly connected to the vending machine body, and several of the support pads are located in the picking slot, and the lower end of the picking door is hinged to the vending machine body.

[0013] The method for using the intelligent vending machine includes the following steps: S1: Observe the commodity categories through the glass plate and select the desired commodities on the control screen. When replenishing the sold-out commodities, open the door panel at the back, and control the rotation of the I-shaped gear through the No. 1 motor to drive the tooth plate to move backward, so that the shelf moves out of the device slot. When the tooth plate moves, the anti-bias frame slides in the anti-bias slot, and the ball rotates in the slide slot. When the shelf is pulled out, the No. 1 spring is squeezed by inertia, and the two No. 1 slide bars are tilted by gravity and squeeze the spring column together, so that the shelf keeps shaking up and down when it is pulled out, reducing the shaking amplitude of the shelf and preventing the goods from tipping over when the shelf is pulled out; S2: After the goods are replenished, the door panel is closed, and the No. 2 motor controls the connection plate to rotate, driving the two No. 2 slide bars to push the square frame to move. The concave plate moves in the limit slot, and the No. 1 pulley is slidably connected to the shelf through the limit slot to increase the flexibility and stability of the device. The square frame is inserted into the square slot for the first limit fixation of the shelf, and the No. 3 spring pushes the fixed column to insert into the circular slot for the second limit fixation of the shelf, which can well ensure the stability of the shelf support; S3: After selecting the goods, the device is controlled to push the corresponding goods to drop. The No. 1 push plate is extended and retracted by the No. 1 electric telescopic rod to push the goods to drop. The silicone tube increases the protection when pushing the goods. After pushing a product to drop, the U-shaped barrier rod can stop the subsequent goods from falling through the contraction of the No. 2 spring. The No. 2 push plate connected by the No. 2 electric telescopic rod can meet the requirements of pushing goods of different heights. The card plate moves in the card slot, and the No. 2 pulley is connected to the shelf through the card slot to ensure the accuracy of pushing the goods when shipping. S4: The pushed goods fall directly onto the support pad. A silicone ball is arranged on the upper end of the support pad. The No. 4 spring can provide shock absorption, buffering and protection for the fallen goods. After the goods fall, the No. 3 electric telescopic rod pushes the support pad to tilt. The tilted support pad drives the goods to move closer to the pickup door. After the No. 4 electric telescopic rod is extended and retracted, it pushes the pickup door to open, realizing automatic door opening. After the goods are taken out, the No. 3 electric telescopic rod contracts and automatically closes the pickup door, realizing a complete sales process.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting a push-pull structure, when the vending machine is replenishing goods, the rear door panel is opened, and the No. 1 motor controls the rotation of the I-shaped gear to drive the tooth plate to move backward, so that the shelf is moved out of the device slot. When the tooth plate moves, the anti-skew frame slides in the anti-skew slot, and the ball rotates in the slide slot, so that the stability and flexibility of the shelf movement are strong, which is convenient for rapid replenishment. When the shelf is pulled out, inertia squeezes the No. 1 spring, and the two No. 1 slide bars are tilted by gravity and squeeze the spring column together, so that the shelf keeps shaking up and down when it is pulled out, reducing the shaking amplitude of the shelf, avoiding the dumping of goods when the shelf is pulled out, and improving the replenishment and discharge efficiency of the vending machine.

[0015] 2. In the present invention, a reinforcement structure is provided, and the shelf is moved into the vending machine after replenishment. The No. 2 motor controls the connection plate to rotate, driving the two No. 2 slide bars to push the square frame to move. The concave plate moves in the limit groove, and the No. 1 pulley is slidably connected to the shelf through the limit groove, thereby increasing the flexibility and stability of the device, so that the square frame is inserted into the square groove for a primary limit fixation of the shelf, and the No. 3 spring pushes the fixing column to be inserted into the circular groove for a secondary limit fixation of the shelf, which can well ensure the stability of the shelf support, avoid the phenomenon of tilting or collapse of the shelf after replenishment, and extend the service life of the vending machine.

[0016] 3. In the present invention, by setting a pushing structure, when pushing a commodity for delivery, the No. 1 push plate is controlled to extend and retract through the No. 1 electric telescopic rod to push the commodity to drop, and the silicone tube increases the protection when pushing the commodity. After pushing a commodity to drop, the U-shaped baffle bar can block the commodity behind from falling through the contraction of the No. 2 spring. The No. 2 push plate connected by the No. 2 electric telescopic rod can meet the pushing operation of commodities of different heights, increase the pushing area of ​​the commodity, and when pushing the commodity, the card plate moves in the card slot, and the No. 2 pulley is slidably connected to the shelf through the card slot, thereby ensuring the accuracy of pushing the commodity when delivering and improving the stability of the vending machine delivery.

[0017] 4. In the present invention, by setting up a pickup structure, the goods fall directly on the support pad. A silicone ball is set on the upper end of the support pad. The No. 4 spring can provide shock absorption, buffering and protection for the fallen goods to prevent deformation or damage of canned beverages after falling. After the goods fall, the No. 3 electric telescopic rod pushes the support pad to tilt, and the tilted support pad drives the goods to move closer to the pickup door. After the No. 4 electric telescopic rod is extended and retracted, it pushes the pickup door to open, realizing automatic door opening. There is no need to manually push the delivery port to get the beverage. Picking up the goods is simple and prevents hands from being pinched, which is convenient for quick pickup. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a rear view overall structural schematic diagram of the intelligent vending machine of the present invention; Figure 2 This is a front view schematic diagram of the overall structure of the intelligent vending machine of the present invention; Figure 3 It is a structural schematic diagram of the push-pull structure of the intelligent vending machine of the present invention; Figure 4 It is a structural schematic diagram of the moving structure on the push-pull structure of the intelligent vending machine of the present invention; Figure 5 A schematic structural diagram of a vending machine main body of the position limiting structure of the intelligent vending machine of the present invention; Figure 6 The schematic diagram of the structure of the shelf of the intelligent vending machine of the present invention is Figure 7It is a structural schematic diagram of the reinforcement structure of the intelligent vending machine of the present invention; Figure 8 It is a structural schematic diagram of the driving structure of the intelligent vending machine of the present invention; Fig. 9 It is a structural schematic diagram of the picking structure of the intelligent vending machine of the present invention.

[0019] In the figure: 1. vending machine body; 2. push-pull structure; 3. shelf; 4. through slot; 5. reinforcement structure; 6. pushing structure; 7. picking slot; 8. picking structure; 9. refrigeration equipment; 10. door panel; 11. control screen; 12. glass plate; 21. installation frame; 22. moving structure; 23. slide slot; 24. anti-bias slot; 25. No. 1 motor; 26. I-type gear; 221. tooth plate; 222. limit plate; 223. No. 1 spring; 224. fixed rod; 225. spring column; 226. No. 1 slide rod; 227. anti-bias frame; 228. ball bearing; 111. installation slot; 112. square slot; 113. Circular groove; 31. Limiting groove; 32. Baffle; 33. No. 2 spring; 34. U-shaped baffle; 35. Card slot; 51. No. 2 motor; 52. Connecting plate; 53. No. 2 slide bar; 54. Square frame; 55. Concave plate; 56. No. 1 pulley; 57. No. 3 spring; 58. Fixed column; 61. No. 1 electric telescopic rod; 62. No. 1 push plate; 63. No. 2 electric telescopic rod; 64. No. 2 push plate; 65. Silicone tube; 66. Card plate; 67. No. 2 pulley; 81. No. 3 electric telescopic rod; 82. Support pad; 83. No. 4 spring; 84. No. 4 electric telescopic rod; 85. No. 5 spring; 86. Pick-up door. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0021] like Figure 1-9 As shown, the intelligent vending machine includes a vending machine body 1, three push-pull structures 2 are fixedly connected inside the vending machine body 1, the upper ends of the three push-pull structures 2 are fixedly connected to shelves 3, the left ends of the three shelves 3 are opened with left and right through grooves 4, the three through grooves 4 are provided with reinforcement structures 5, and three pushing structures 6 are provided on the three shelves 3. A picking slot 7 is opened inside the vending machine body 1, and a picking structure 8 is provided in the picking slot 7. A refrigeration device 9 is provided on the upper end of the vending machine body 1, the left rear end of the vending machine body 1 is hinged with a door panel 10, and the front end of the vending machine body 1 is fixedly connected with a control screen 11 and a glass plate 12.

[0022] The push-pull structure 2 includes a device frame 21 and a mobile structure 22. There are two device frames 21 and two mobile structures 22. The upper ends of the two device frames 21 are provided with a slide groove 23 and two anti-bias grooves 24. The two slide grooves 23 are respectively located between the four anti-bias grooves 24. The upper end of the device frame 21 located on the left is fixedly connected to a No. 1 motor 25. The output end of the No. 1 motor 25 is fixedly connected to an I-shaped gear 26. The outer opposite surfaces of the two device frames 21 are fixedly connected to the vending machine body 1. The structure is compact and occupies little space. The structure is simple and easy to use.

[0023] The movable structure 22 includes a tooth plate 221, and two limit plates 222 are fixedly connected to the lower end of the tooth plate 221. The lower end of the tooth plate 221 is meshed with the I-shaped gear 26, and the positions of the two limit plates 222 correspond to the positions of the I-shaped gear 26. The four corners of the upper end of the tooth plate 221 are fixedly connected to a No. 1 spring 223. The tooth plate 221 is fixedly connected to a fixing rod 224, and the fixing rod 224 is arranged inside the tooth plate 221. The middle part of the outer surface of the fixing rod 224 is sleeved and movably connected with a spring column 225. The upper front and rear ends of the spring column 225 are movably connected to a No. 1 slide bar 226. The upper ends of the two No. 1 slide bars 226 are movably connected to the shelf 3. The front part of the lower end of the plate 221 is fixedly connected with an anti-skew frame 227, and the middle part of the lower end of the anti-skew frame 227 is rotatably connected with a ball 228. The lower end of the anti-skew frame 227 is located in two anti-skew grooves 24, and the ball 228 is slidably connected to the device frame 21 through the slide groove 23. The rotation of the industrial gear 26 is controlled by the No. 1 motor 25 to drive the tooth plate 221 to move backward, so that the shelf 3 moves out of the device groove 111. When the tooth plate 221 moves, the anti-skew frame 227 slides in the anti-skew groove 24, and the ball 228 rotates in the slide groove 23, so that the stability and flexibility of the movement of the shelf 3 are strong, which is convenient for quick replenishment. The limit plate 222 limits the moving range to prevent the equipment from slipping.

[0024] A mounting slot 111 is provided at the rear end of the vending machine body 1. Three groups of square slots 112 and circular slots 113 are provided inside the vending machine body 1. The three groups of square slots 112 and circular slots 113 are all connected to the inside of the mounting slot 111. The mounting slot 111 is connected to the pickup slot 7. Each group of square slots 112 is provided with two, and each group of circular slots 113 is provided with four.

[0025] Four limit grooves 31 are provided inside the shelf 3, and the four limit grooves 31 are communicated with the inside of the through groove 4. Four baffles 32 are fixedly connected to the upper end of the shelf 3, and three groups of No. 2 springs 33 are fixedly connected to the front end of the shelf 3. The front ends of the three groups of No. 2 springs 33 are fixedly connected to U-shaped baffles 34, and the three U-shaped baffles 34 are rotatably connected to the shelf 3. Three groups of card slots 35 are provided inside the shelf 3, and each group of card slots 35 is provided with two. The baffles 32 separate the goods in order. After pushing a commodity to fall, the U-shaped baffle 34 can prevent the following goods from falling through the contraction of the No. 2 springs 33.

[0026] The reinforcement structure 5 includes a No. 2 motor 51, the output end of the No. 2 motor 51 is fixedly connected to a connecting plate 52, the upper front and rear ends of the connecting plate 52 are both rotatably connected to a No. 2 slide bar 53, the ends of the two No. 2 slide bars 53 away from the connecting plate 52 are both rotatably connected to a square frame 54, the front and rear ends of the two square frames 54 are both fixedly connected to a concave plate 55, the ends of the four concave plates 55 away from the two square frames 54 are all movably connected to a No. 1 pulley 56, the four concave plates 55 are respectively located in four limit grooves 31, the No. 2 motor 51 is fixedly connected to the shelf 3 through the through groove 4, the interiors of the two square frames 54 are both fixedly connected to two No. 3 springs 57, and the ends of the four No. 3 springs 57 away from the two square frames 54 are all fixedly connected to a fixed column 58, four fixed columns 58 are slidably connected to the two square frames 54 respectively, and the positions of several fixed columns 58 correspond to the positions of several circular grooves 113 respectively. The No. 2 motor 51 controls the connection plate 52 to rotate, driving the two No. 2 slide bars 53 to push the square frames 54 to move, and the concave plate 55 moves in the limiting groove 31. The No. 1 pulley 56 is slidably connected to the shelf 3 through the limiting groove 31, which increases the flexibility and stability of the device, so that the square frame 54 is inserted into the square groove 112 for the first limiting fixation of the shelf 3, and the No. 3 spring 57 pushes the fixed column 58 to insert into the circular groove 113 for the second limiting fixation of the shelf 3, which can well ensure the stability of the support of the shelf 3 and avoid the shelf 3 from tilting or collapsing after replenishment.

[0027] The pushing structure 6 includes a No. 1 electric telescopic rod 61, the front end of the No. 1 electric telescopic rod 61 is fixedly connected to a No. 1 push plate 62, the upper end of the No. 1 push plate 62 is fixedly connected to two No. 2 electric telescopic rods 63, the upper ends of the two No. 2 electric telescopic rods 63 are commonly fixedly connected to a No. 2 push plate 64, the inner surfaces of the No. 1 push plate 62 and the No. 2 push plate 64 are fixedly connected to a plurality of silicone tubes 65, the left and right ends of the No. 1 push plate 62 are fixedly connected to a card plate 66, and the ends of the two card plates 66 away from the No. 1 push plate 62 are movably connected to a No. 2 pulley 67, the card plate 66 is located in the card slot 35, and the No. 2 pulley 67 The No. 1 electric telescopic rod 61 is slidably connected to the shelf 3 through the card slot 35, and is penetrated and fixedly connected to the shelf 3. When pushing a commodity for shipment, the No. 1 electric telescopic rod 61 controls the No. 1 push plate 62 to extend and retract and push the commodity to drop. The silicone tube 65 increases the protection when pushing the commodity. The No. 2 push plate 64 connected by the No. 2 electric telescopic rod 63 can meet the pushing operation of commodities of different heights and increase the pushing area of ​​the commodity. When pushing the commodity, the card plate 66 moves in the card slot 35, and the No. 2 pulley 67 is slidably connected to the shelf 3 through the card slot 35, so as to ensure the accuracy of pushing the commodity when shipping.

[0028] The pickup structure 8 includes a No. 3 electric telescopic rod 81, and a plurality of No. 3 electric telescopic rods 81 are provided. The output ends of the plurality of No. 3 electric telescopic rods 81 are fixedly connected to support pads 82, and the lower ends of the plurality of support pads 82 are fixedly connected to a group of No. 4 springs 83. The upper rear parts of the two support pads 82 on both sides are respectively fixedly connected to the No. 4 electric telescopic rod 84 and the No. 5 spring 85. The front end of the No. 5 spring 85 is fixedly connected to the pickup door 86. The No. 4 electric telescopic rod 84 is rotatably connected to the pickup door 86. The lower ends of the plurality of groups of No. 4 springs 83 are fixed to the vending machine body 1. The goods are directly dropped onto the support pads 82. The upper ends of the support pads 82 are provided with silicone balls. The No. 4 springs 83 can provide shock absorption and protection for the dropped goods to prevent deformation or damage of canned beverages after they fall. After the goods fall, the support pads 82 are pushed to tilt by the No. 3 electric telescopic rod 81. The tilted support pads 82 drive the goods to move closer to the pickup door 86. The No. 4 electric telescopic rod 84 pushes the pickup door 86 to open after it is extended, thereby realizing automatic door opening.

[0029] It should be noted that the present invention is an intelligent vending machine and a method for using the same. In the present invention, when used for beverage vending, the beverage to be sold can be intelligently selected through the control screen 11. The control screen 11 is set as a big data device of the prior art. The glass plate 12 can directly observe the beverages that have not been sold out. The refrigeration device 9 is set as the prior art and can refrigerate the vending machine. When the vending machine body 1 is in use, by setting a push-pull structure 2, when the vending machine is replenished, the rear door panel 10 is opened, and the I-shaped gear 26 is controlled to rotate by the No. 1 motor 25 to drive the tooth plate 221 to move backward, so that the shelf 3 moves out of the device slot 111. When the tooth plate 221 moves, the anti-bias frame 227 slides in the anti-bias groove 24, and the ball 228 rotates in the slide groove 23, so that the stability and flexibility of the movement of the shelf 3 are strong, which is convenient for rapid replenishment. When the shelf 3 is pulled out, the inertia squeezes the No. 1 spring 223, and the two No. 1 slide bars 226 are tilted by gravity and squeeze the spring column 225 together, so that the shelf 3 keeps shaking up and down when it is pulled out, reducing the shaking amplitude of the shelf 3, avoiding the dumping of goods when the shelf 3 is pulled out, and improving the replenishment and discharge efficiency of the vending machine; by setting the reinforcement structure 5, the shelf 3 is moved into the vending machine after replenishment, and the connection is controlled by the No. 2 motor 51 The plate 52 rotates, driving the two No. 2 slide bars 53 to push the square frame 54 to move, and the concave plate 55 moves in the limiting groove 31. The No. 1 pulley 56 is slidably connected with the shelf 3 through the limiting groove 31, increasing the flexibility and stability of the device, so that the square frame 54 is inserted into the square groove 112 for the first limiting fixation of the shelf 3, and the No. 3 spring 57 pushes the fixing column 58 to insert into the circular groove 113 for the second limiting fixation of the shelf 3, which can well ensure the stability of the support of the shelf 3, avoid the phenomenon of tilting or collapse of the shelf 3 after replenishment, and extend the service life of the vending machine; by setting the pushing structure 6, when pushing a commodity When shipping, the No. 1 push plate 62 is controlled to extend and retract by the No. 1 electric telescopic rod 61 to push the goods to fall. The silicone tube 65 increases the protection when pushing the goods. After pushing a product to fall, the U-shaped blocking rod 34 can stop the goods behind from falling through the contraction of the No. 2 spring 33. The No. 2 push plate 64 connected by the No. 2 electric telescopic rod 63 can meet the needs of pushing goods of different heights, increase the pushing area of ​​the goods, and when pushing the goods, the card plate 66 moves in the card slot 35. The No. 2 pulley 67 is slidably connected to the shelf 3 through the card slot 35, so as to ensure the accuracy of pushing the goods when shipping and improve the stability of the vending machine shipping.By setting up the pickup structure 8, the goods fall directly on the support pad 82. The upper end of the support pad 82 is provided with a silicone ball. The fourth spring 83 can be used to dampen and protect the falling goods, preventing the canned beverage from being deformed or damaged after falling. After the goods fall, the third electric telescopic rod 81 pushes the support pad 82 to tilt, and the tilted support pad 82 drives the goods to move closer to the pickup door 86. After the fourth electric telescopic rod 84 is extended, it pushes the pickup door 86 to open, realizing automatic door opening. It is no longer necessary to manually push the delivery port to get the beverage. Picking is simple and prevents pinching of hands, which is convenient for quick picking. The whole invention has a simple structure, strong practicality, and good use effect. ;

[0030] The method for using the intelligent vending machine includes the following steps: S1: Observe the commodity category through the glass plate 12, and select the required commodity on the control screen 11. When replenishing the sold-out commodities, open the rear door panel 10, and control the rotation of the I-shaped gear 26 through the No. 1 motor 25 to drive the tooth plate 221 to move backward, so that the shelf 3 moves out of the device slot 111. When the tooth plate 221 moves, the anti-bias frame 227 slides in the anti-bias slot 24, and the ball 228 rotates in the slide slot 23. When the shelf 3 is pulled out, the No. 1 spring 223 is squeezed by inertia, and the two No. 1 slide bars 226 are tilted by gravity and squeeze the spring column 225 together, so that the shelf 3 keeps shaking up and down when it is pulled out, reducing the shaking amplitude of the shelf 3 and preventing the goods from tipping over when the shelf 3 is pulled out; S2: After the goods are replenished, the door panel 10 is closed, and the connecting plate 52 is controlled to rotate by the No. 2 motor 51, which drives the two No. 2 slide bars 53 to push the square frame 54 to move, and the concave plate 55 is located in the limit groove 31 and moves. The No. 1 pulley 56 is slidably connected with the shelf 3 through the limit groove 31 to increase the flexibility and stability of the device. The square frame 54 is inserted into the square groove 112 for the first limit fixation of the shelf 3, and the No. 3 spring 57 pushes the fixing column 58 to insert into the circular groove 113 for the second limit fixation of the shelf 3, which can well ensure the stability of the support of the shelf 3; S3: After selecting the goods, the control device is used to push the corresponding goods to drop. The No. 1 push plate 62 is controlled to extend and retract through the No. 1 electric telescopic rod 61 to push the goods to drop. The silicone tube 65 increases the protection when pushing the goods. After pushing a product to drop, the U-shaped blocking rod 34 can stop the subsequent goods from falling through the contraction of the No. 2 spring 33. The No. 2 push plate 64 connected by the No. 2 electric telescopic rod 63 can meet the requirements of pushing goods of different heights. The card plate 66 moves in the card slot 35. The No. 2 pulley 67 is slidably connected to the shelf 3 through the card slot 35 to ensure the accuracy of pushing the goods when shipping. S4: The pushed out goods fall directly onto the support pad 82. A silicone ball is provided on the upper end of the support pad 82. The No. 4 spring 83 can provide shock absorption, buffering and protection for the fallen goods. After the goods fall, the No. 3 electric telescopic rod 81 pushes the support pad 82 to tilt. The tilted support pad 82 drives the goods to move closer to the pickup door 86. After the No. 4 electric telescopic rod 84 is extended and retracted, it pushes the pickup door 86 to open, realizing automatic door opening. After the goods are taken out, the No. 3 electric telescopic rod 81 contracts and automatically closes the pickup door 86, realizing a complete sales process.

[0031] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An intelligent vending machine, comprising a vending machine body (1), characterized in that: The vending machine body (1) is internally fixedly connected with three push-pull structures (2), the upper ends of the three push-pull structures (2) are fixedly connected with shelves (3), the left ends of the three shelves (3) are each provided with a through slot (4) extending leftward and rightward, the three through slots (4) are each provided with a reinforcement structure (5), the three shelves (3) are each provided with three push structures (6), the vending machine body (1) is internally opened with a pickup slot (7), the pickup slot (7) is provided with a pickup structure (8), the upper end of the vending machine body (1) is provided with a refrigeration device (9), the left rear end of the vending machine body (1) is hingedly connected with a door panel (10), and the front end of the vending machine body (1) is fixedly connected with a control screen (11) and a glass plate (12).

2. The intelligent vending machine according to claim 1, characterized in that: The push-pull structure (2) comprises a device frame (21) and a moving structure (22). Two of the device frames (21) and the moving structure (22) are provided. The upper ends of the two device frames (21) are provided with a slide groove (23) and two anti-bias grooves (24). The two slide grooves (23) are respectively located between the four anti-bias grooves (24). The upper end of the device frame (21) located on the left is fixedly connected to a No. 1 motor (25). The output end of the No. 1 motor (25) is fixedly connected to an I-shaped gear (26). The outer opposite surfaces of the two device frames (21) are fixedly connected to the vending machine body (1).

3. The intelligent vending machine according to claim 2, characterized in that: The moving structure (22) comprises a toothed plate (221), the lower end of the toothed plate (221) is fixedly connected to two limit plates (222), the lower end of the toothed plate (221) is meshedly connected to the I-shaped gear (26), the positions of the two limit plates (222) correspond to the positions of the I-shaped gear (26), the four corners of the upper end of the toothed plate (221) are fixedly connected to a No. 1 spring (223), the toothed plate (221) is fixedly connected to a fixing rod (224), the fixing rod (224) is arranged inside the toothed plate (221), and the outer surface of the fixing rod (224) A spring column (225) is sleeved and movably connected in the middle, the upper front and upper rear of the spring column (225) are movably connected to a No. 1 slide bar (226), the upper ends of the two No. 1 slide bars (226) are movably connected to the shelf (3), the lower front of the tooth plate (221) is fixedly connected to an anti-deflection frame (227), the middle of the lower end of the anti-deflection frame (227) is rotatably connected to a ball (228), the lower end of the anti-deflection frame (227) is located in two anti-deflection grooves (24), and the ball (228) is slidably connected to the device frame (21) through the slide groove (23).

4. The intelligent vending machine according to claim 1, characterized in that: The rear end of the vending machine body (1) is provided with a device slot (111), and the interior of the vending machine body (1) is provided with three groups of square slots (112) and circular slots (113), the three groups of square slots (112) and circular slots (113) are all communicated with the interior of the device slot (111), the device slot (111) is communicated with the pickup slot (7), each group of the square slots (112) is provided with two, and each group of the circular slots (113) is provided with four.

5. The intelligent vending machine according to claim 4, characterized in that: The shelf (3) has four limit slots (31) formed inside, the four limit slots (31) are all connected to the inside of the through slot (4), the upper end of the shelf (3) is fixedly connected to four baffles (32), the front end of the shelf (3) is fixedly connected to three groups of No. 2 springs (33), the front ends of the three groups of No. 2 springs (33) are all fixedly connected to U-shaped baffle bars (34), the three U-shaped baffle bars (34) are all rotatably connected to the shelf (3), and the shelf (3) has three groups of card slots (35) formed inside, each group of card slots (35) is provided with two.

6. The intelligent vending machine according to claim 5, characterized in that: The reinforcement structure (5) comprises a No. 2 motor (51), the output end of the No. 2 motor (51) is fixedly connected to a connecting plate (52), the upper front end and the upper rear end of the connecting plate (52) are both rotatably connected to a No. 2 slide bar (53), the ends of the two No. 2 slide bars (53) away from the connecting plate (52) are both rotatably connected to a square frame (54), the front ends and the rear ends of the two square frames (54) are both fixedly connected to a concave plate (55), and the ends of the four concave plates (55) away from the two square frames (54) are all movably connected to a No. 1 pulley (56). The four concave plates (55) are respectively located in the four limit slots (31); the No. 2 motor (51) is fixedly connected to the shelf (3) via the through slot (4); two No. 3 springs (57) are fixedly connected inside the two square frames (54); one end of the four No. 3 springs (57) away from the two square frames (54) is fixedly connected to a fixing column (58); the four fixing columns (58) are respectively slidably connected to the two square frames (54); and the positions of the plurality of fixing columns (58) correspond to the positions of the plurality of circular slots (113).

7. The intelligent vending machine according to claim 6, characterized in that: The pushing structure (6) comprises a No. 1 electric telescopic rod (61), the front end of the No. 1 electric telescopic rod (61) is fixedly connected to a No. 1 push plate (62), the upper end of the No. 1 push plate (62) is fixedly connected to two No. 2 electric telescopic rods (63), the upper ends of the two No. 2 electric telescopic rods (63) are commonly fixedly connected to a No. 2 push plate (64), the inner surfaces of the No. 1 push plate (62) and the No. 2 push plate (64) are both fixedly connected to a plurality of silicone tubes (65), the left end and the right end of the No. 1 push plate (62) are both fixedly connected to a card plate (66), the ends of the two card plates (66) away from the No. 1 push plate (62) are both movably connected to a No. 2 pulley (67), the card plate (66) is located in a card slot (35), the No. 2 pulley (67) is slidably connected to the shelf (3) through the card slot (35), and the No. 1 electric telescopic rod (61) penetrates and is fixedly connected to the shelf (3).

8. The intelligent vending machine according to claim 1, characterized in that: The pickup structure (8) comprises a No. 3 electric telescopic rod (81), wherein a plurality of the No. 3 electric telescopic rods (81) are provided, and the output ends of the plurality of the No. 3 electric telescopic rods (81) are fixedly connected to a support pad (82), and the lower ends of the plurality of the support pads (82) are fixedly connected to a group of No. 4 springs (83), and the rear parts of the upper ends of the two support pads (82) located on both sides are respectively fixedly connected to the No. 4 electric telescopic rod (84) and the No. 5 spring (85), and the front end of the No. 5 spring (85) is fixedly connected to a pickup door (86), and the No. 4 electric telescopic rod (84) is rotatably connected to the pickup door (86), and the lower ends of the plurality of groups of the No. 4 springs (83) are fixedly connected to the vending machine body (1), and the plurality of the support pads (82) are located in the pickup slot (7), and the lower end of the pickup door (86) is hingedly connected to the vending machine body (1).

9. The method for using the intelligent vending machine according to claims 1-8, characterized in that: The following steps are involved: S1: Observe the commodity category through the glass plate (12) and select the desired commodity on the control screen (11). When replenishing the sold-out commodities, open the rear door panel (10), control the rotation of the I-shaped gear (26) through the No. 1 motor (25), drive the tooth plate (221) to move backward, so that the shelf (3) moves out of the device slot. When the tooth plate (221) moves, the anti-bias frame (227) slides in the anti-bias slot (24), and the ball (228) rotates in the slide slot (23). When the shelf (3) is pulled out, the No. 1 spring (223) is squeezed by inertia, and the two No. 1 slide bars (226) are tilted by gravity and squeeze the spring column (225) together, so that the shelf (3) keeps shaking up and down when it is pulled out, reducing the shaking amplitude of the shelf (3) and preventing the goods from tipping over when the shelf (3) is pulled out; S2: After the goods are replenished, the door panel (10) is closed, and the connection plate (52) is controlled to rotate by the second motor (51), driving the two second slide bars (53) to push the square frame (54) to move, and the concave plate (55) is located in the limit groove (31) and moves. The first pulley (56) is slidably connected to the shelf (3) through the limit groove (31), thereby increasing the flexibility and stability of the device. The square frame (54) is inserted into the square groove (112) to perform a primary limit fixation on the shelf (3), and the third spring (57) pushes the fixing column (58) to insert into the circular groove (113) to perform a secondary limit fixation on the shelf (3), which can well ensure the stability of the shelf (3) support; S3: After selecting the goods, the device is controlled to push the corresponding goods to drop. The No. 1 push plate (62) is controlled to extend and retract through the No. 1 electric telescopic rod (61) to push the goods to drop. The silicone tube (65) increases the protection when pushing the goods. After pushing a goods to drop, the U-shaped blocking rod (34) is contracted by the No. 2 spring (33) to block the goods behind from falling. The No. 2 push plate (64) connected by the No. 2 electric telescopic rod (63) can meet the requirements of pushing goods of different heights. The card plate (66) is located in the card slot (35) and moves. The No. 2 pulley (67) is slidably connected to the shelf (3) through the card slot (35) to ensure the accuracy of pushing the goods when shipping. S4: The pushed out commodity falls directly onto the support pad (82). A silicone ball is arranged at the upper end of the support pad (82). The fourth spring (83) can provide shock absorption and protection for the dropped commodity. After the commodity falls, the third electric telescopic rod (81) pushes the support pad (82) to tilt. The tilted support pad (82) drives the commodity to move closer to the pickup door (86). After the fourth electric telescopic rod (84) is extended, it pushes the pickup door (86) to open, realizing automatic door opening. After the commodity is taken out, the third electric telescopic rod (81) is retracted, and the pickup door (86) is automatically closed, realizing a complete sales process.

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